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Is strontium a cation or anion?
Strontium can be a neutral atom or a cation.
Difference between a cation and an anion?
An ion is an atom containing less or more electrons than protons. Electrons are negatively charged so an extra electron would make the atom negatively charged, where as an atom missing an electron would be positively charged. An ion can be a cation or an anion. A cation is the specific form of ion that is missing 1 or more electrons and results in a positively charged atom. An anion is the specific form of ion that contains 1 or more extra electrons and results in a negatively charged atom.
AgNO3 What are the cations and ions?
AgNO3 consists of the cation Ag+ and the anion NO3-. Ag+ is the silver cation, while NO3- is the nitrate anion.
Ions form when what is transferred between atoms?
Ions form when electrons are transferred between atoms, resulting in a difference in the number of protons and electrons. This creates ions with either a positive charge (cation) or a negative charge (anion) based on the imbalance of electrons.
Is fluoride an example of a cation?
No, fluoride is an anion, not a cation. Cations are positively charged ions, while anions are negatively charged ions. fluoride has a negative charge, making it an anion.
Is barium hydroxide a cation or an anion?
Barium hydroxide is not a cation or an anion. It is a compound. It is made of barium ions and hydroxide ions.
Can an ionic compound ever consist of a cation-cation or anion-anion bond?
Can an ionic compound ever consist of a cation-cation or anion- anion bond? Explain.
What are 2 kinds of ions in an ionic compound made from only 2 elements?
cation and anion
Is HNO3 a cations or anions?
HNO3 is a compound made up of ions. It contains a nitrate anion (NO3-) and a hydrogen cation (H+).
An ionic compound with two ions per formula unit The anion has 3 times as many electrons as the cation?
One example of such a compound is aluminum oxide (Al2O3). The aluminum ion (Al3+) has three electrons, while the oxygen ion (O2-) has six electrons. This fulfills the criteria of an ionic compound with two ions per formula unit, where the anion (oxygen) has three times as many electrons as the cation (aluminum).
Can an ionic compound ever consist of a cation -cation or anion-anion bond?
Can an ionic compound ever consist of a cation-cation or anion- anion bond? Explain.
What do you call an atom that gains or loses electrons?
An atom that gains or loses electrons is called an ion. If it gains electrons, it results in a negative ion called an anion. If it loses electrons, it results in a positive ion called a cation.
Is strontium a cation or anion?
Strontium can be a neutral atom or a cation.
What type of reaction forms when a metal and nonmetal element form an ionic compound?
When a metal and nonmetal element form an ionic compound, it is a transfer of electrons from the metal (which loses electrons to become a cation) to the nonmetal (which gains electrons to become an anion). This forms an ionic bond between the cation and anion, resulting in the formation of an ionic compound.
What is an ionic compound containing 2 ions per formula unit The cation contains 28 electrons. The atoms in the polyatomic anion are in the same group on the periodic table?
One example of an ionic compound meeting these criteria is Ca(NO3)2, where the cation is Calcium with 20 electrons and the anion is nitrate (NO3-) consisting of nitrogen and oxygen, which are in the same group on the periodic table.
Difference between a cation and an anion?
An ion is an atom containing less or more electrons than protons. Electrons are negatively charged so an extra electron would make the atom negatively charged, where as an atom missing an electron would be positively charged. An ion can be a cation or an anion. A cation is the specific form of ion that is missing 1 or more electrons and results in a positively charged atom. An anion is the specific form of ion that contains 1 or more extra electrons and results in a negatively charged atom.
What is the symbol for the ions that form when potassium and iodine react to form the ionic compound potassium iodide?
The cation is K+ and the anion is I-.
